Answer:
x = 1
y = 0
Step-by-step explanation:
On a coordinate plane, the horizontal axis is the x-axis, the vertical axis is known as the y-axis. One is given a system of equations, the problem delivers this system in graphical form. This means that one can visually see the equations. The solution to a system of equations is the intersection point between the two lines. One generally writes the solution to a system of equations in the format of a point on the number line. Which would be as follows,
The intersection point of the two lines is as follows,
Thus, one would enter the following answer,
Y=- 6
Because the slope is 0, the equation would be y=0x+b
-6=0+b
b=-6
Answer:
∠A and ∠C are vertical and equal in measure
∠C is adjacent to the angle that is 27°
∠C and ∠B are supplementary
∠A and ∠B are supplementary AND adjacent
All of them are correct
Step-by-step explanation:
<u><em>This is just how to find the angles.</em></u>
"When two lines intersect they form two pairs of opposite angles, A + C and B + D. Another word for opposite angles are vertical angles. Vertical angles are always congruent, which means that they are equal. Adjacent angles are angles that come out of the same vertex." - MathPlanet
The 27° and the 90° angles added up equal ∠B
∠B = 117°
360°-117°-117°=∠A & ∠C
∠A + ∠C = 126°
∠A=∠C=63°
The answer is r=16 you have to square everything
